Senior Software Engineer Order to Cash Systems

Senior Software Engineer – Order to Cash Systems

Role Overview

We're seeking a seasoned Sr Software Engineer with deep hands-on experience in Java, JavaScript, Business Process Management (BPM), and AI-powered development to drive the evolution of our Telecommunications-as-a-Service Platform — a cutting-edge telecom solution built on AWS and Kubernetes . In this pivotal role, you'll lead the integration and automation of complex telecom ordering and billing processes, embed intelligent AI agents and LLM-driven decision-making into our pipelines, and enable customers to craft innovative telecom experiences directly within their applications.

What You Will Do

• Architect and develop scalable microservices in Java, JavaScript and GoLang for our platform.

• Spearhead the development and integration of order management, billing and revenue management workflows.

• Design and implement AI-powered solutions to enhance automation, decision-making, and customer experience across our platform.

• Build and integrate MCP (Model Context Protocol) servers to connect AI agents with external tools, APIs, and real-time data sources.

• Collaborate cross-functionally to enhance our SDK, empowering external developers to build their own differentiation on top of our platform.

• Optimize performance and reliability across our cloud-native infrastructure (AWS, Kubernetes).

• Follow best practices in design, coding, testing, and deployment.

Key Qualifications

• Telecom Domain Experience: Strong understanding of telecom concepts including - Customer and Service Order Management, subscriber provisioning and billing.

• 6+ years in software development, with expertise in back-end systems.

• Hands-on experience in software design, architecture, and data modeling for large-scale systems.

• Proven expertise in Java and JavaScript/TypeScript (Node.js, React).

• Strong experience with AWS, Kubernetes, Kafka, Redis, and CI/CD pipelines.

• Hands-on knowledge of BPMN and workflow engines like Camunda (highly preferred).

• Familiarity with AI/ML concepts, including LLMs, prompt engineering, and agentic AI frameworks (LangChain, LangGraph, or similar) — or a strong eagerness to develop these skills.

• AI Agent Development: Experience building AI agents or multi-agent systems using frameworks such as LangChain, LangGraph, AutoGen, or CrewAI.

• MCP Servers: Experience building or consuming MCP (Model Context Protocol) servers to connect AI agents with external services and APIs.

• Passion for building developer-friendly tools and APIs.

• Proficiency with development environments such as GitLab and CI/CD pipelines.

• Ability to engage with stakeholders, translate requirements into design/architecture, and execute independently.

• Expertise in designing scalable, large-scale systems with a focus on enterprise applications.

• A college or university degree in Computer Science or a related field.

Our Stack

• Microservices in Java and Go Lang

• BPMN workflow orchestration and JavaScript

• Protobuf and gRPC for internal microservice interactions, REST when public-facing

• Docker for microservices deployments

• Deployed on AWS infrastructure

• Database and Messaging: MySQL, PostgreSQL, Kafka, Redis

• Android and iOS Apps (Java/Kotlin and Swift)

• Angular/React websites

Our Culture and Team

• We value delivery of quality products and services.

• We value expression of our ideas and suggestions in a respectful manner.

• We take ownership of our delivery and take pride in our commitment to building a world-class technology team.

• Once a decision has been agreed upon, we work together in the same direction.

• We believe in giving and getting actionable feedback to fuel our growth.